CN112610958A - Household garbage formatted square bin - Google Patents
Household garbage formatted square bin Download PDFInfo
- Publication number
- CN112610958A CN112610958A CN202011370676.1A CN202011370676A CN112610958A CN 112610958 A CN112610958 A CN 112610958A CN 202011370676 A CN202011370676 A CN 202011370676A CN 112610958 A CN112610958 A CN 112610958A
- Authority
- CN
- China
- Prior art keywords
- gasification combustion
- carbonization
- carbonization furnace
- formatting
- gasification
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 32
- 238000003763 carbonization Methods 0.000 claims abstract description 39
- 238000002309 gasification Methods 0.000 claims abstract description 39
- 238000002485 combustion reaction Methods 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000011068 loading method Methods 0.000 claims abstract description 11
- 239000010791 domestic waste Substances 0.000 claims abstract description 8
- 239000000428 dust Substances 0.000 claims description 14
- 230000003647 oxidation Effects 0.000 claims description 13
- 238000007254 oxidation reaction Methods 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 9
- 238000000197 pyrolysis Methods 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000010791 quenching Methods 0.000 claims description 4
- 230000000171 quenching effect Effects 0.000 claims description 4
- 238000006864 oxidative decomposition reaction Methods 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 description 25
- 238000000354 decomposition reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000000746 purification Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- KVGZZAHHUNAVKZ-UHFFFAOYSA-N 1,4-Dioxin Chemical compound O1C=COC=C1 KVGZZAHHUNAVKZ-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 2
- 239000003830 anthracite Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 239000002957 persistent organic pollutant Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010000 carbonizing Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/442—Waste feed arrangements
- F23G5/444—Waste feed arrangements for solid waste
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/46—Recuperation of heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/50—Control or safety arrangements
Abstract
The utility model provides a domestic waste formatting side storehouse, relates to the rubbish clearance field, including automatic temperature control case, gasification combustion stove jar, carbonization furnace tubular reactor, tail gas clean box and material loading portion, automatic temperature control case is used for controlling the temperature of gasification combustion stove jar with the carbonization furnace tubular reactor, material loading portion is used for right gasification combustion stove jar with the carbonization furnace tubular reactor adds rubbish, gasification combustion stove jar, the carbonization furnace tubular reactor with the tail gas clean box communicates in proper order, can be with low costs, pollution-free carry out secondary treatment and furthest's resourceful treatment to this kind of rubbish, create no useless country.
Description
Technical Field
The invention relates to the field of garbage cleaning, in particular to a household garbage formatted square bin.
Background
In a dense living area such as a rural city, a large amount of domestic waste is generated every day. Under the advocation of garbage source classification and resource recycling, garbage is well pretreated finely, but a large amount of garbage which is difficult to remove and has high treatment cost still needs to be treated urgently at the source. How to treat the garbage efficiently is an important problem to be faced at present.
Disclosure of Invention
The invention provides a household garbage formatting square warehouse which can carry out secondary treatment and maximum resource treatment on the garbage with low cost and no pollution and can create a waste-free countryside.
The technical purpose of the invention is realized by the following technical scheme: the utility model provides a domestic waste formatting shelter, its characterized in that includes automatic temperature control box, gasification combustion boiler jar, carbonization furnace pipe reactor, tail gas clean box and material loading portion, automatic temperature control box is used for controlling the temperature of gasification combustion boiler jar with the carbonization furnace pipe reactor, material loading portion is used for to gasification combustion boiler jar with the carbonization furnace pipe reactor adds rubbish, gasification combustion boiler jar, the carbonization furnace pipe reactor with the tail gas clean box communicates in proper order.
Preferably, a non-gasification high-temperature oxidation module is connected between the gasification combustion furnace tank and the carbonization furnace tube reactor, and the non-gasification high-temperature oxidation module is used for further performing high-temperature oxidation decomposition on the gasified gas.
Preferably, a gas return pipe is arranged between the carbonization furnace pipe reactor and the anthracization high-temperature oxidation module and is used for returning pyrolysis gas generated by the carbonization furnace pipe reactor to the gasification combustion furnace tank.
Preferably, the exhaust gas purification box includes a high-temperature dust removal furnace for removing dust from the exhaust gas output from the carbonization furnace tube reactor and collecting and transporting a small amount of dust, a dry cooling device for quenching the exhaust gas, and an exhaust part for discharging the exhaust gas.
Preferably, an injection system for removing residual substances is further provided between the dry cooling device and the exhaust unit.
Preferably, an integrated bag-type dust collector for controlling particulate matter is further included between the injection system and the exhaust portion.
Preferably, the feed inlets of the gasification combustion boiler drum and the carbonization reactor are located above.
Preferably, the feeding part comprises a feeding ladder and a garbage can, a clamping groove is formed in the feeding ladder, the clamping groove is a groove which is recessed inwards from the opposite surface of the feeding ladder and extends along the extending direction of the feeding ladder, and the garbage can is embedded into the clamping groove through straight rods on two sides.
In conclusion, the invention has the following beneficial effects: 1. the system is designed integrally with gasification incineration and pyrolysis carbonization, can treat dry and wet materials simultaneously, and has strong compatibility and operability. 2. The method is environment-friendly and free of secondary pollution, and realizes effective control of pollutants such as dioxin, acidic oxides and particulate matters by adopting high-temperature decomposition, waste heat recovery, dry quenching, dry deacidification and belt type dust removal. 3. The operation is low in cost, organic matters in the raw materials are fully recycled, heat energy is efficiently recycled, and the heat efficiency is high. After normal operation, the system does not need an external heat source. 4. The system has good sealing and high safety. 5. The system is highly integrated, skid-mounted and modular in design, and occupies small area.
Drawings
Fig. 1 is a general schematic diagram of a domestic garbage formatting square bin.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a schematic structural view of the muffler.
Fig. 4 is a schematic view of the structure of the feeding part.
In the figure: 1. the device comprises a gasification combustion furnace tank, 2 a carbonization furnace pipe reactor, 3, a feeding part, 4, a smokeless high-temperature oxidation module, 5, a gas return pipe, 6, a high-temperature dust removal furnace, 7 and an exhaust part.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
An anthracite high-temperature oxidation module 4 is connected between the gasification combustion furnace tank 1 and the carbonization furnace tube reactor 2, and the anthracite high-temperature oxidation module 4 is used for further carrying out high-temperature oxidation decomposition on the gasified gas.
A gas return pipe 5 is arranged between the carbonization furnace pipe reactor 2 and the anthracization high-temperature oxidation module 4, and the gas return pipe 5 is used for returning the pyrolysis gas generated by the carbonization furnace pipe reactor 2 to the gasification combustion furnace tank 1.
The tail gas purifying box comprises a high-temperature dust removing furnace 6, a dry type cooling device and an exhaust part 7, wherein the high-temperature dust removing furnace 6 is used for removing dust from the tail gas output by the carbonization furnace tube reactor 2 and collecting and transporting a little dust, the dry type cooling device is used for rapidly cooling the tail gas, and the exhaust part 7 is used for discharging the tail gas.
Between the dry cooling device and the exhaust 7 there is also an injection system for removal of residual substances.
An integrated bag-type dust collector for controlling particulate matter is also included between the injection system and the exhaust 7.
The feed inlets of the gasification combustion boiler 1 and the carbonization reactor 2 are located above.
As shown in fig. 4, the feeding portion 3 includes a feeding ladder and a trash can, the feeding ladder is provided with a clamping groove, the clamping groove is a groove which is recessed inwards from the opposite surface of the feeding ladder and extends along the extending direction of the feeding ladder, and the trash can is embedded in the clamping groove through straight bars on two sides. After the classified garbage is poured into the garbage can, a feed inlet on the gasification combustion furnace tank 1 or the carbonization furnace tube reactor 2 is opened, the garbage can is pushed upwards along the garbage clamping groove, the garbage can is deflected at the upper side corner of the feeding ladder, and the garbage is poured into the gasification combustion furnace tank 1 or the carbonization furnace tube reactor 2.
Specifically, the device realizes integrated treatment of rural garbage, and has the characteristics of strong inclusion, environmental friendliness, high safety, simplicity in operation and the like. After the materials are sorted in a dry and wet mode, the wet materials are placed into an indirect heating carbonization furnace reactor 2, and the dry materials are placed into a gasification combustion furnace tank 1. The dry materials are subjected to gasification incineration reaction in a gasification incinerator tank at the temperature of 300-850 ℃, along with complete gasification and decomposition of organic matters in the materials, bacteria, viruses, biochemical substances and organic pollutants are thoroughly decomposed at high temperature to form gasified gas, the gasified gas is further decomposed into CO2 and H2O through a smokeless high-temperature oxidation module at the temperature of more than 4950 ℃, the reaction temperature of the module is strictly controlled at the temperature of more than 950 ℃, and solid-phase gasified gas is fully combusted while thorough decomposition of dioxin is ensured. High-temperature flue gas is formed to be used as a heat source for indirectly carbonizing wet materials. The garbage is subjected to a series of processes of drying, pyrolysis and carbonization (500-650 ℃) in the reactor, so that reduction and harmless treatment are realized, and pyrolysis gas generated in the process is harmless and heat energy is recovered through a smokeless device. The temperature of the gas after heat exchange and temperature reduction of the carbonization jacket is 550-600 ℃, the temperature in 1s is controlled to be reduced to below 250 ℃ by a dry quenching cooler, then the residual organic pollutants and acidic oxides such as HCl, SO2 and the like are removed by an activated carbon and lime powder injection system, and finally the particles are controlled by an integrated bag type dust collector. In the process, a small amount of harmless slag and carbide produced by the gasification incineration module and the pyrolysis carbonization module are discharged from the ash discharge port.
Claims (8)
1. The utility model provides a domestic waste formatting cube storehouse, its characterized in that includes automatic temperature control box, gasification combustion boiler jar (1), carbonization furnace pipe reactor (2), tail gas clean box and material loading portion (3), automatic temperature control box is used for controlling the temperature of gasification combustion boiler jar (1) with carbonization furnace pipe reactor (2), material loading portion (3) are used for right gasification combustion boiler jar (1) with carbonization furnace pipe reactor (2) add rubbish, gasification combustion boiler jar (1), carbonization furnace pipe reactor (2) with the tail gas clean box communicates in proper order.
2. The domestic waste formatting shelter of claim 1, wherein a non-gasification high-temperature oxidation module (4) is connected between said gasification combustion boiler tank (1) and said carbonization boiler-tube reactor (2), said non-gasification high-temperature oxidation module (4) being used for further high-temperature oxidative decomposition of gasification gas.
3. The household garbage formatting shelter as claimed in claim 2, wherein a gas return pipe (5) is further arranged between the carbonization furnace pipe reactor (2) and the smokeless high-temperature oxidation module (4), and the gas return pipe (5) is used for returning pyrolysis gas generated by the carbonization furnace pipe reactor (2) to the gasification combustion furnace tank (1).
4. A house refuse formatting shelter according to claim 3, wherein said tail gas clean-up box comprises a high temperature dust-removing furnace (6), a dry cooling device and an exhaust part (7), said high temperature dust-removing furnace (6) is used for removing dust from the tail gas outputted from said carbonization tube reactor (2) and collecting and transporting a little dust, said dry cooling device is used for quenching the tail gas, and said exhaust part (7) is used for exhausting the tail gas.
5. A domestic waste formatting shelter as claimed in claim 4 wherein there is a spray system between the dry cooling means and the exhaust section (7) for removing residual material.
6. A domestic waste formatting shelter as claimed in claim 5 further comprising an integrated bag house for particulate control between said injection system and said exhaust (7).
7. A formatted shelter for domestic waste according to claim 6, characterized in that the feeding ports of said gasification combustion boiler tank (1) and said carbonization tube reactor (2) are located above.
8. The household garbage formatting shelter as claimed in claim 7, wherein the loading part (3) comprises a loading ladder and a garbage can, the loading ladder is provided with a can clamping groove, the can clamping groove is a groove which is recessed inwards from the opposite surface of the loading ladder and extends along the extending direction of the loading ladder, and the garbage can is embedded in the can clamping groove through straight bars on two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011370676.1A CN112610958A (en) | 2020-11-30 | 2020-11-30 | Household garbage formatted square bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011370676.1A CN112610958A (en) | 2020-11-30 | 2020-11-30 | Household garbage formatted square bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112610958A true CN112610958A (en) | 2021-04-06 |
Family
ID=75228850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011370676.1A Pending CN112610958A (en) | 2020-11-30 | 2020-11-30 | Household garbage formatted square bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112610958A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000283432A (en) * | 1999-03-31 | 2000-10-13 | Ishikawajima Harima Heavy Ind Co Ltd | Method and system for treating waste |
| CN101708938A (en) * | 2009-11-06 | 2010-05-19 | 杭鹏志 | Sludge or organic garbage high-low temperature coupling themolysis method |
| CN203561184U (en) * | 2013-11-30 | 2014-04-23 | 高青县天成化工有限公司 | Loading device of fluid bed dryer |
| CN110358552A (en) * | 2019-08-16 | 2019-10-22 | 江苏鼎新环保科技有限公司 | A kind of charing process system of oily sludge |
-
2020
- 2020-11-30 CN CN202011370676.1A patent/CN112610958A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000283432A (en) * | 1999-03-31 | 2000-10-13 | Ishikawajima Harima Heavy Ind Co Ltd | Method and system for treating waste |
| CN101708938A (en) * | 2009-11-06 | 2010-05-19 | 杭鹏志 | Sludge or organic garbage high-low temperature coupling themolysis method |
| CN203561184U (en) * | 2013-11-30 | 2014-04-23 | 高青县天成化工有限公司 | Loading device of fluid bed dryer |
| CN110358552A (en) * | 2019-08-16 | 2019-10-22 | 江苏鼎新环保科技有限公司 | A kind of charing process system of oily sludge |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210406 |